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#ifndef __LEXER_H
#define __LEXER_H
#include <list.h>
#include <token.h>
class Lexer
{
private:
char *m_script;
List *m_tokens;
private:
size_t m_start;
size_t m_current;
size_t m_end;
size_t m_line;
bool m_errored;
private:
bool at_end(void);
char advance(void);
char peek(void);
char peek_next(void);
bool match(char c);
private:
void string(void);
void number(void);
private:
void add_token(token_type_e type);
void scan_token(void);
public:
void init(char *script);
List *scan(void);
void clean(void);
};
#endif
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